{"id":"UBUNTU-CVE-2014-3570","details":"The BN_sqr implementation in OpenSSL before 0.9.8zd, 1.0.0 before 1.0.0p, and 1.0.1 before 1.0.1k does not properly calculate the square of a BIGNUM value, which might make it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors, related to crypto/bn/asm/mips.pl, crypto/bn/asm/x86_64-gcc.c, and crypto/bn/bn_asm.c.","modified":"2026-04-22T09:40:57.405931Z","published":"2015-01-08T00:00:00Z","related":["USN-2459-1"],"upstream":["CVE-2014-3570"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2014-3570"},{"type":"REPORT","url":"https://www.openssl.org/news/secadv_20150108.txt"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-2459-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2014-3570"}],"affected":[{"package":{"name":"openssl","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/openssl@1.0.1f-1ubuntu2.8?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1f-1ubuntu2.8"}]}],"versions":["1.0.1e-3ubuntu1","1.0.1e-4ubuntu1","1.0.1e-4ubuntu2","1.0.1e-4ubuntu3","1.0.1e-4ubuntu4","1.0.1f-1ubuntu1","1.0.1f-1ubuntu2","1.0.1f-1ubuntu2.1","1.0.1f-1ubuntu2.2","1.0.1f-1ubuntu2.3","1.0.1f-1ubuntu2.4","1.0.1f-1ubuntu2.5","1.0.1f-1ubuntu2.7"],"ecosystem_specific":{"binaries":[{"binary_name":"libssl1.0.0","binary_version":"1.0.1f-1ubuntu2.8"},{"binary_name":"openssl","binary_version":"1.0.1f-1ubuntu2.8"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-3570.json"}}],"schema_version":"1.7.5","severity":[{"type":"Ubuntu","score":"low"}]}